Complaint theme analysis

Policy Wording Ambiguity complaint theme analysis

A public analysis page for the complaint theme policy wording ambiguity, built from the root-cause tagging layer across published Financial Ombudsman decisions.

Tagged decisions

3,527

Published decisions carrying this complaint-theme tag

Upheld rate

43.6%

1,537 upheld decisions

Page summary

3,527 published decisions tagged policy wording ambiguity, with upheld-rate context, product concentration, firm exposure, precedent signals, and representative cases.

Tagged decisions

3,527

Published decisions carrying this complaint-theme tag

Upheld rate

43.6%

1,537 upheld decisions

Latest published decision 17 Mar 2026

How to use this page

Read the metrics first, then the ranked view.

The top-line cards show scale and outcome context. The ranked view and representative decisions show where the slice is concentrated and what the published decision set actually looks like.

Tagged decisions

3,527

Published decisions carrying this complaint-theme tag

Upheld rate

43.6%

1,537 upheld decisions

Leading product

Insurance (excluding PPI)

1,835 decisions

Leading firm

UK Insurance Limited

148 decisions

Policy Wording Ambiguity as a public complaint theme

Analysis

3,527 published decisions in the corpus carry the complaint-theme tag policy wording ambiguity. 43.6% of those decisions were upheld, which makes this one of the most useful public “type” slices available in the dataset.

Insurance (excluding PPI) is the product line most often associated with this theme, while UK Insurance Limited is the firm that appears most often alongside it in published decisions.

  • Latest year represented: 2026
  • Leading precedent signal: Consumer Credit Act 1974
  • Leading firm: UK Insurance Limited

How this theme moves across the corpus

Analysis

Policy Wording Ambiguity has enough history in the published decisions to show how complaint pressure has evolved across multiple years, rather than appearing as a one-off issue cluster.

In 2026, policy wording ambiguity appeared in 56 published decisions with an upheld rate of 28.6%.

  • 2026: 56 decisions, 28.6% upheld
  • 2025: 8 decisions, 37.5% upheld
  • 2024: 10 decisions, 60.0% upheld
  • 2023: 23 decisions, 26.1% upheld
  • 2022: 41 decisions, 19.5% upheld

Where the theme concentrates

Analysis

Insurance (excluding PPI), Payment protection insurance (PPI), Banking and credit, and others are the product areas most associated with this theme in published decisions. That helps explain where this complaint type is most likely to appear in the ombudsman corpus.

Consumer Credit Act 1974, Disp, Section 75 Cca, and others are the most visible precedent signals tied to this complaint theme.

  • Insurance (excluding PPI): 1,835 decisions
  • UK Insurance Limited: 148 decisions
  • Second precedent signal: Disp

Representative cases

Recent published decisions in this slice

5 examples shown

DRN-587783617 Mar 2026Not upheld

Hiscox Insurance Company Limited · Insurance

I do not uphold this complaint. Under the rules of the Financial Ombudsman Service, I’m required to ask R to accept or reject my decision before 21 April 2026.

View source decision
DRN-616609717 Mar 2026Not upheld

Aviva Insurance Limited · Insurance

I don’t uphold the complaint. Under the rules of the Financial Ombudsman Service, I’m required to ask Mr S to accept or reject my decision before 14 April 2026.

View source decision
DRN-621775617 Mar 2026Not upheld

Inter Partner Assistance SA · Insurance

I don’t uphold this complaint. Under the rules of the Financial Ombudsman Service, I’m required to ask Mr O to accept or reject my decision before 14 April 2026.

View source decision
DRN-622730517 Mar 2026Not upheld

Nationwide Building Society · Banking and Payments

Because of the reasons given above and in my provisional decision, I don’t uphold this complaint. Under the rules of the Financial Ombudsman Service, I’m required to ask Mr R to accept or reject my decision before 14 April 2026.

View source decision
DRN-583870806 Mar 2026Not upheld

Domestic & General Insurance Plc · Insurance

So, for these reasons, it’s my final decision that I don’t uphold this complaint. Under the rules of the Financial Ombudsman Service, I’m required to ask Mr D to accept or reject my decision before 3 April 2026.

View source decision